On Tue, Jul 17, 2018 at 10:55:41AM +0200, Pjotr Prins wrote:
> > > Fails to build with below /gnu/store/8ahlc84zaj0iw9jpsdpa9wx4ms0s9cma-guix-daemon-0.15.0-1.4876bc8/libexec/guix/download: line 8: /root/.config/current/bin/guix: Permission denied

There must be a typo in the code somewhere. The path should be
'/root/.config/guix/current/bin/guix'.Note the extra 'guix' path
component.